1859456

Information

• Patent Grant
• 1859456

• References
• Source

• Patent Number

  1,859,456

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1932
  92 years ago

• CPC

  • A47B27/14 - Adjustable underframes

• US Classifications

  • 108 - Horizontally supported planar surfaces